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What is this problem?? How to solve it??

2011-07-16View Original

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> Loop $OLVER01 Method: WEGSTEIN Iteration 30 * WARNING CONVERGENCE BLOCK $OLVER01 NOT CONVERGED IN 30 ITERATIONS 6 vars not converged, Max Err/Tol 0.72537E+02 ** ERROR Convergence block $OLVER01 did not converge normally in the final pass
Reply #22011-07-16
What is the English explanation for this? I also want to learn it
Reply #32011-07-16
In other words, it means WARNING: No convergence within 30 iterations
Reply #42011-07-16
Go to convergence-conv options-methods and try increasing the MA*MUM flowsheet evaluations from the default value of 30; for example, set it to 200 or 300

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